Kaskade::WorkModel< Vector, Norm, Utils > Class Template Reference

Abstract base class for different work models. More...

#include <workModel.hh>

Detailed Description

template<class Vector, class Norm, class Utils>
class Kaskade::WorkModel< Vector, Norm, Utils >

Abstract base class for different work models.

This class represents a generic base class for an arbitrary work model

Abstract base class WorkModel which provides an interface for different kinds of work models for computation of the cost function, maximum number of iterations and local tolerances.

Definition at line 72 of file workModel.hh.

Inheritance diagram for Kaskade::WorkModel< Vector, Norm, Utils >:

Public Types
using	field_type = typename Vector::value_type
using	RealVector = Dune::DynamicVector< double >
using	RealMatrix = Dune::DynamicMatrix< double >

Public Member Functions
virtual RealMatrix const &	computeLocalTolerances (std::vector< Vector > const &yPrev, std::vector< Vector > const &yCurrent, std::vector< Vector > const &yNext)=0
	Pure virtual function implemented in derived classes for different work models. Computes the local tolerances for every time point and every iteration step given global tolerance. More...
virtual field_type	lowerBoundIterJ (std::vector< Vector > const &yPrev, std::vector< Vector > const &yCurrent, field_type rho)=0
virtual	~WorkModel ()

Member Typedef Documentation

field_type

template<class Vector , class Norm , class Utils >

using Kaskade::WorkModel< Vector, Norm, Utils >::field_type = typename Vector::value_type

Definition at line 75 of file workModel.hh.

RealMatrix

template<class Vector , class Norm , class Utils >

using Kaskade::WorkModel< Vector, Norm, Utils >::RealMatrix = Dune::DynamicMatrix<double>

Definition at line 77 of file workModel.hh.

RealVector

template<class Vector , class Norm , class Utils >

using Kaskade::WorkModel< Vector, Norm, Utils >::RealVector = Dune::DynamicVector<double>

Definition at line 76 of file workModel.hh.

Constructor & Destructor Documentation

~WorkModel()

template<class Vector , class Norm , class Utils >

virtual Kaskade::WorkModel< Vector, Norm, Utils >::~WorkModel ( )

inlinevirtual

Definition at line 112 of file workModel.hh.

Member Function Documentation

computeLocalTolerances()

template<class Vector , class Norm , class Utils >

virtual RealMatrix const & Kaskade::WorkModel< Vector, Norm, Utils >::computeLocalTolerances ( std::vector< Vector > const &  yPrev, std::vector< Vector > const &  yCurrent, std::vector< Vector > const &  yNext  )

pure virtual

Pure virtual function implemented in derived classes for different work models. Computes the local tolerances for every time point and every iteration step given global tolerance.

Parameters

yPrev	An (i-1)-th iterative approximation to the solution using sdc Iteration step.
yCurrent	An i-th iterative approximation to the solution using sdc Iteration step.
yNext	An (i+1)-th iterative approximation to the solution using sdc Iteration step.

Returns

Returns the matrix of local tolerances.

Implemented in Kaskade::Iteration< Vector, Norm, Utils >, and Kaskade::FiniteElementDiscretization< Vector, Norm, Utils >.

lowerBoundIterJ()

template<class Vector , class Norm , class Utils >

virtual field_type Kaskade::WorkModel< Vector, Norm, Utils >::lowerBoundIterJ ( std::vector< Vector > const &  yPrev, std::vector< Vector > const &  yCurrent, field_type  rho  )

pure virtual

Parameters

yPrev
yCurrent
rho

Returns

Implemented in Kaskade::Iteration< Vector, Norm, Utils >, and Kaskade::FiniteElementDiscretization< Vector, Norm, Utils >.

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The documentation for this class was generated from the following file:

• workModel.hh